5-Fluorothiophene-2-carbonitrile

32415-91-1

CAS-Nr.: 32415-91-1

Englisch Name:: 5-Fluorothiophene-2-carbonitrile

Synonyma:: 2-Cyano-5-fluorothiophene;5-Cyano-2-fluorothiophene;5-Fluorothiophen-2-carbonitrile;2-THIOPHENECARBONITRILE,5-FLUORO-

CBNumber:: CB42455473

Summenformel:: C5H2FNS

Molgewicht:: 127.14

MOL-Datei:: 32415-91-1.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 51

5-Fluorothiophene-2-carbonitrile Eigenschaften

Siedepunkt:: 189.4±20.0 °C(Predicted)

Dichte: 1.34±0.1 g/cm3(Predicted)

InChI: InChI=1S/C5H2FNS/c6-5-2-1-4(3-7)8-5/h1-2H

InChIKey: FJVHOYMXDVKVCS-UHFFFAOYSA-N

SMILES: C1(C#N)SC(F)=CC=1

Sicherheit

Risiko- und Sicherheitserklärung
Gefahreninformationscode (GHS)

Bildanzeige (GHS)

Alarmwort

Achtung

Gefahrenhinweise

Code	Gefahrenhinweise	Gefahrenklasse	Abteilung	Alarmwort	Symbol	P-Code
H301	Giftig bei Verschlucken.	Akute Toxizität oral	Kategorie 3	Achtung	src="/GHS06.jpg" width="20" height="20" />	P264, P270, P301+P310, P321, P330,P405, P501
H311	Giftig bei Hautkontakt.	Akute Toxizität dermal	Kategorie 3	Achtung	src="/GHS06.jpg" width="20" height="20" />	P280, P302+P352, P312, P322, P361,P363, P405, P501
H331	Giftig bei Einatmen.	Akute Toxizität inhalativ	Kategorie 3	Achtung	src="/GHS06.jpg" width="20" height="20" />	P261, P271, P304+P340, P311, P321,P403+P233, P405, P501

Sicherheit

P261	Einatmen von Staub vermeiden.
P280	Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P301+P310	BEI VERSCHLUCKEN: Sofort GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen.
P311	GIFTINFORMATIONSZENTRUM/Arzt anrufen.

5-Fluorothiophene-2-carbonitrile Chemische Eigenschaften,Einsatz,Produktion Methoden

Synthese

138 mg (1.07 mmol) of 5-Fluorothiophene-2-carbonitrile and 5 ml of 1 N sodium hydroxide were added to an egg plant-shaped flask, and then the mixture was stirred under heating at 100° C for 2 hours. After completion of the reaction, the reaction solution was cooled to room temperature. subsequently, 5 ml of water and 10 ml of 1N hydrochloric acid was added to the mixture, thereby resulting in pH=1. Thereafter, the mixture was extracted with 30 ml of dichloromethane twice. After that, organic layers were gathered. The organic layer was dried over sodium sulfate, and the solvent was then removed under reduced pressure to obtain 110 mg of 5-Fluorothiophene-2-carbonitrile.
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5-Fluorothiophene-2-carbonitrile Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

5-Fluorothiophene-2-carbonitrile Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 51)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Xi'an Tuochao Biotechnology Co., Ltd	+86-02988764766 +86-18092957403	chen.zeshan@xatuochao.com	China	210	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Chengdu Feibo Pharm Technology Co., Ltd	15982321820	abby@arkpharm.com	CHINA	3279	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58
Aceschem Inc.	+1-817863-6948 +1-（817）863-6948	sales@aceschem.com	United States	19639	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58

32415-91-1()Verwandte Suche:

Thiophen-2-carbonitril

2-THIOPHENECARBONITRILE,5-FLUORO-
2-Cyano-5-fluorothiophene
5-Fluorothiophen-2-carbonitrile
5-Cyano-2-fluorothiophene
32415-91-1